<template>
  <div class="xtx-cart-page">
    <div class="container">
      <XtxBread>
        <XtxBreadItem to="/">首页</XtxBreadItem>
        <XtxBreadItem to='product/cart'>购物车</XtxBreadItem>
      </XtxBread>
      <div class="cart">
        <table>
          <thead>
            <tr>
              <th width="120">
                <XtxCheckbox
                  :modelValue="$store.getters['car/allSelect']"
                  @change="checkAll"
                  >全选</XtxCheckbox
                >
              </th>
              <th width="400">商品信息</th>
              <th width="220">单价</th>
              <th width="180">数量</th>
              <th width="180">小计</th>
              <th width="140">操作</th>
            </tr>
          </thead>
          <!-- 有效商品 -->
          <tbody>
            <tr v-if="$store.getters['car/screenGoods'].length === 0">
              <td colspan="6">
                <CartNone></CartNone>
              </td>
            </tr>
            <tr v-for="i in $store.getters['car/screenGoods']" :key="i" v-else>
              <td>
                <XtxCheckbox
                  :modelValue="i.selected"
                  @change="($event) => checkOne(i.skuId, $event)"
                />
              </td>
              <td>
                <div class="goods">
                  <RouterLink :to="`/product/${i.id}`"
                    ><img :src="i.picture" alt=""
                  /></RouterLink>
                  <div>
                    <p class="name ellipsis">{{ i.name }}</p>
                    <!-- 选择规格组件 -->
                    <cartSku
                      :attrsText="i.attrsText"
                      :skuId="i.skuId"
                      @change="($event) => updataCartSku($event, i.skuId)"
                    ></cartSku>
                  </div>
                </div>
              </td>
              <td class="tc">
                <p>&yen;{{ i.nowPrice }}</p>
                <!-- <p>
                  比加入时降价
                  <span class="red"
                    >&yen;{{
                      (i.oldPrice * 100) / 100 - (i.nowPrice * 100) / 100
                    }}</span
                  >
                </p> -->
              </td>
              <td class="tc">
                <!-- ($event)接收子组件传来的值=>updataNum(i.skuId,$event)给事件传i.skuId,$event值 -->
                <XtxNumbox
                  :modelValue="i.count"
                  @change="($event) => updataNum(i.skuId, $event)"
                  :max="i.stock"
                ></XtxNumbox>
              </td>
              <td class="tc">
                <p class="f16 red">
                  &yen;{{ ((i.nowPrice * 100) / 100) * i.count }}
                </p>
              </td>
              <td class="tc">
                <p><a href="javascript:;">移入收藏夹</a></p>
                <p>
                  <a
                    class="green"
                    href="javascript:;"
                    @click="deleteCart(i.skuId)"
                    >删除</a
                  >
                </p>
                <p><a href="javascript:;">找相似</a></p>
              </td>
            </tr>
          </tbody>
          <!-- 无效商品 -->
          <tbody v-if="$store.getters['car/invalidGoods'].length > 0">
            <tr>
              <td colspan="6"><h3 class="tit">失效商品</h3></td>
            </tr>
            <tr v-for="i in 3" :key="i">
              <td><XtxCheckbox style="color: #eee" /></td>
              <td>
                <div class="goods">
                  <RouterLink to="/"
                    ><img
                      src="https://yanxuan-item.nosdn.127.net/13ab302f8f2c954d873f03be36f8fb03.png"
                      alt=""
                  /></RouterLink>
                  <div>
                    <p class="name ellipsis">
                      和手足干裂说拜拜 ingrams手足皲裂修复霜
                    </p>
                    <p class="attr">颜色：粉色 尺寸：14cm 产地：中国</p>
                  </div>
                </div>
              </td>
              <td class="tc"><p>&yen;200.00</p></td>
              <td class="tc">1</td>
              <td class="tc"><p>&yen;200.00</p></td>
              <td class="tc">
                <p><a class="green" href="javascript:;">删除</a></p>
                <p><a href="javascript:;">找相似</a></p>
              </td>
            </tr>
          </tbody>
        </table>
      </div>
      <!-- 操作栏 -->
      <div class="action">
        <div class="batch">
          <XtxCheckbox
            :modelValue="$store.getters['car/allSelect']"
            @change="checkAll"
            >全选</XtxCheckbox
          >
          <a href="javascript:;" @click="allSelect(false)">删除商品</a>
          <a href="javascript:;">移入收藏夹</a>
          <a href="javascript:;" @click="allSelect(true)">清空失效商品</a>
        </div>
        <div class="total">
          共 {{ $store.getters["car/screenGoods"].length }} 件商品，已选择
          {{ $store.getters["car/selectGoods"].length }}件，商品合计：
          <span class="red">¥{{ $store.getters["car/selectPrice"] }}</span>
          <XtxButton type="primary" @click="settlement">下单结算</XtxButton>
        </div>
      </div>
      <!-- 猜你喜欢 -->
      <GoodRelevant />
    </div>
  </div>
</template>
<script>
import GoodRelevant from "@/views/goods/components/goods-relevant";
import { useStore } from "vuex";
import {useRouter} from "vue-router"
import CartNone from "./components/cart-none.vue";
import Message from "@/components/library/message"
import Confirm from "@/components/library/Confrim";
import cartSku from "./components/cart-sku.vue";

export default {
  name: "XtxCartPage",
  components: { GoodRelevant, CartNone, cartSku },
  setup() {
    const store = useStore();
    const router=useRouter()
    const checkOne = (skuId, selected) => {
      console.log(skuId, selected);
      store.dispatch("car/updataCar", { skuId, selected });
    };
    const checkAll = (selected) => {
      console.log(selected);
      store.dispatch("car/checkAll", selected);
    };
    const deleteCart = (skuId) => {
      console.log(Confirm);
      Confirm({ text: "您确定从购物车删除该商品吗？" })
        .then(() => {
          console.log("点击确认");
          store.dispatch("car/deleteCart", skuId);
          Message({ type: "success", text: "删除成功" });
        })
        .catch((e) => {
          console.log("点击取消");
        });
      // store.dispatch('car/deleteCart',skuId)
      // Message({type:'success',text:'删除成功'})
    };
    const allSelect = (isClear) => {
      console.log(12343);
      Confirm({ text: "是否确认删除" })
        .then(() => {
          store.dispatch("car/allDelete", isClear);
          Message({ type: "success", text: "删除成功" });
        })
        .catch((e) => {
          console.log("取消");
        });
    };
    const updataNum = (skuId, count) => {
      console.log(skuId, count);
      store.dispatch("car/updataCar", { skuId, count });
    };
    const updataCartSku = (newskuId, oldSkuId) => {
      console.log(oldSkuId);
      console.log(newskuId);
      console.log(newskuId.value.price);
      store.dispatch("car/updataCarSkuId", { newskuId, oldSkuId });
    };
  const settlement=()=>{
    if(store.getters['car/selectGoods'].length===0){
      return Message({text:'至少选中一件商品',type:'error'})
    }
    const {profile}=store.state.user
    if(!profile.token){
      Confirm({text:'需要登录后下单结算'}).then(()=>{
      router.push('/member/checkout')
    }).catch(e=>{

    })
    }else{
     router.push('/member/checkout')
    }
    
  }
    return {
      checkOne,
      checkAll,
      deleteCart,
      allSelect,
      updataNum,
      updataCartSku,
      settlement
    };
  },
};
</script>
<style scoped lang="less">
.tc {
  text-align: center;
  .xtx-numbox {
    margin: 0 auto;
    width: 120px;
  }
}
.red {
  color: @priceColor;
}
.green {
  color: @xtxColor;
}
.f16 {
  font-size: 16px;
}
.goods {
  display: flex;
  align-items: center;
  img {
    width: 100px;
    height: 100px;
  }
  > div {
    width: 280px;
    font-size: 16px;
    padding-left: 10px;
    .attr {
      font-size: 14px;
      color: #999;
    }
  }
}
.action {
  display: flex;
  background: #fff;
  margin-top: 20px;
  height: 80px;
  align-items: center;
  font-size: 16px;
  justify-content: space-between;
  padding: 0 30px;
  .xtx-checkbox {
    color: #999;
  }
  .batch {
    a {
      margin-left: 20px;
    }
  }
  .red {
    font-size: 18px;
    margin-right: 20px;
    font-weight: bold;
  }
}
.tit {
  color: #666;
  font-size: 16px;
  font-weight: normal;
  line-height: 50px;
}
.xtx-cart-page {
  .cart {
    background: #fff;
    color: #666;
    table {
      border-spacing: 0;
      border-collapse: collapse;
      line-height: 24px;
      th,
      td {
        padding: 10px;
        border-bottom: 1px solid #f5f5f5;
        &:first-child {
          text-align: left;
          padding-left: 30px;
          color: #999;
        }
      }
      th {
        font-size: 16px;
        font-weight: normal;
        line-height: 50px;
      }
    }
  }
}
</style>